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TPA3123D2PWPR - TI
Manufacturer:
TI
ManyChip's Part#:
MC4348727
Category:
Audio Amplifier IC
Package:
HTSSOP-24
Datasheet:
Datasheet 3D Model
Description:
Audio Power Amplifier, D, 2Channel, 25W, 10V to 30V, HTSSOP, 24Pins
Stock Locations:
Availability:
9,978 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 7.78

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The TPA3123D2 is a 25-W (per channel) efficient, Class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load configuration. The TPA3123D2 can drive stereo speakers as low as 4 . The efficiency of the TPA3123D2 eliminates the need for an external heat sink when playing music.
The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.
The patented start-up and shut-down sequences minimize*pop** noise in the speakers without additional circuitry.

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TPA3123D2PWPR Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	24 Pin
Case/Package	HTSSOP-24
Supply Current	23 mA
Number of Circuits	1 Circuit
Number of Channels	2 Channel
Number of Positions	24 Position
Power Dissipation	4.16 W
Output Power	25 W
Gain	36 dB
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	4160 mW
Supply Voltage	10V ~ 30V
	Show
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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